290496662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1\times {\mathrm{2789}}^1$

素因数の和:5551

約数の個数: 16

約数和(自身を含む): 459010800

約数和(自身を除く): 168514138

約数列:

[1, 2, 19, 38, 2741, 2789, 5482, 5578, 52079, 52991, 104158, 105982, 7644649, 15289298, 145248331, 290496662]

約数ペア:

[(1, 290496662), (2, 145248331), (19, 15289298), (38, 7644649), (2741, 105982), (2789, 104158), (5482, 52991), (5578, 52079)]